With the analysis among 960 patents, we discovered top 445 key players by total patent application. International Business Machines Corp., NEC Corp., Alcatel-Lucent SAS are dominant in this area. They take 9.38% of the total patent filing.
New York, United States
Patent: 54
Tokyo-to, Japan
Patent: 19
Guangdong Sheng, China
Patent: 16
Bayern, Germany
Patent: 15
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Washington, United States
Patent: 13
Noord-Holland, Netherlands
Patent: 12
Telefonaktiebolaget LM Ericsson
With the analysis among 12 patents, we discovered top 10 start-ups by total patent application. ZaiNar, Inc., Qianding, Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 184 patents applied in the last 5 years. We discover 157 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Signify Holding BV, Huawei Technologies Co., Ltd. take 8.15% of patent filing during this period.
Chongqing Shi, China
Patent: 6
Noord-Brabant, Netherlands
Patent: 5
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 184 patents in last 5 years, we discover 121 new entrants. Wuxi Jiangnan Institute of Computing Technology, NXP USA, Inc., State Grid Fujian Electric Power Co., Ltd. Fuzhou Power Supply Company are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
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Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Missouri, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 211 patents, we discovered top 72 universities and scientific research institutions by total patent application. Chongqing University of Posts and Telecommunications, Zhejiang University, Tsinghua University are dominant in this area. They take 14.22% of the total patent filing.
Chongqing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 8
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3